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181   $ctxt$2rdacontent
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200 14$aThe aerodynamic performance of an over-the-rotor liner with circumferential grooves on a high bypass ratio turbofan rotor /$fRichard F. Bozak, Christopher E. Hughes, James Buckley
210  1$aCleveland, Ohio :$cNational Aeronautics and Space Administration, Glenn Research Center,$dAugust 2013.
215   $a1 online resource (8 pages) $cillustrations (some color)
225 1 $aNASA/TM ;$v2013-218066
300   $aTitle from title screen (viewed June 4, 2014).
300   $a"August 2013."
300   $a"Prepared for the Turbo Expo 2013 sponsored by the American Society of Mechanical Engineers (ASME) San Antonio, Texas, June 3-7, 2013."
300   $a"GT2013-95114."
320   $aIncludes bibliographical references (pages 7-8).
606   $aAcoustic properties$2nasat
606   $aAerodynamic noise$2nasat
606   $aBlade tips$2nasat
606   $aOscillating flow$2nasat
606   $aPressure ratio$2nasat
606   $aTurbofans$2nasat
606   $aRotors$2nasat
615  7$aAcoustic properties.
615  7$aAerodynamic noise.
615  7$aBlade tips.
615  7$aOscillating flow.
615  7$aPressure ratio.
615  7$aTurbofans.
615  7$aRotors.
700   $aBozak$b Richard F.$01405259
702   $aHughes$b Christopher E.
702   $aBuckley$b James$c(Mechanical engineer),
712 02$aNASA Glenn Research Center,
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910705296503321
996   $aThe aerodynamic performance of an over-the-rotor liner with circumferential grooves on a high bypass ratio turbofan rotor$93520689
997   $aUNINA

LEADER 01846oam  2200529 a 450 
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100   $a20121105d1983      ua             0
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200 10$aOn gravity from SST, geoid from SEASAT, and plate age and fracture zones in the Pacific$b[electronic resource] /$fby B. D. Marsh, J. G. Marsh, R. G. Williamson
210  1$a[Greenbelt, Md.] :$c[National Aeronautics and Space Administration, Goddard Space Flight Center],$d[1983]
215   $a1 online resource (38 pages) $cillustrations, maps
225 1 $a[NASA contractor report] ;$vNASA CR-170593
300   $aTitle from title screen (viewed on Nov. 5, 2012).
320   $aIncludes bibliographical references (pages 28-31).
606   $aGeochronology$2nasat
606   $aGeoids$2nasat
606   $aGeological faults$2nasat
606   $aGravity anomalies$2nasat
606   $aLithosphere$2nasat
606   $aPacific Ocean$2nasat
606   $aPlates (tectonics)$2nasat
615  7$aGeochronology.
615  7$aGeoids.
615  7$aGeological faults.
615  7$aGravity anomalies.
615  7$aLithosphere.
615  7$aPacific Ocean.
615  7$aPlates (tectonics)
700   $aMarsh$b Bruce D$01412710
701   $aMarsh$b J. G$01422387
701   $aWilliamson$b R. G$01422388
712 02$aGoddard Space Flight Center.
801  0$bGPO
801  1$bGPO
801  2$bGPO
906   $aBOOK
912   $a9910702223003321
996   $aOn gravity from SST, geoid from SEASAT, and plate age and fracture zones in the Pacific$93546565
997   $aUNINA